Washington L&I Data · Updated Oct 30, 2026Free and Independent · Not a Government Site

General contractor · Vancouver, WA

Unistone LLC

Active  Washington registration UNISTL*831RG · per L&I records

LicensedBondedInsured

Is Unistone LLC Licensed?

Washington L&I records list Unistone LLC with registration number UNISTL*831RG and status ACTIVE, valid until Jan 14, 2028. The business address on file is in Vancouver, WA 98686.

License Details

License #
UNISTL*831RG
Status
ACTIVE
License type
Construction Contractor
Specialty
General
First effective
Dec 7, 2017
Expires
Jan 14, 2028
Business type
Limited Liability Company
UBI (state business ID)
603540565
City
Vancouver, WA 98686

Bond and Insurance on File

Surety bond
$30,000 · Nationwide Mutual Ins Co
Effective Jan 13, 2026 · Until Canceled
Liability insurance
$1,000,000 · Concert Specialty Insurance Co
Expires Feb 10, 2027
Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.

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